Boe technology group co., ltd. (20240338796). METHOD FOR RECONSTRUCTING HDR IMAGES, TERMINAL, AND ELECTRONIC DEVICE simplified abstract
Contents
METHOD FOR RECONSTRUCTING HDR IMAGES, TERMINAL, AND ELECTRONIC DEVICE
Organization Name
boe technology group co., ltd.
Inventor(s)
METHOD FOR RECONSTRUCTING HDR IMAGES, TERMINAL, AND ELECTRONIC DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240338796 titled 'METHOD FOR RECONSTRUCTING HDR IMAGES, TERMINAL, AND ELECTRONIC DEVICE
The method described in the abstract involves reconstructing an HDR image by acquiring multiple original images of the same scene with varying exposure levels, aligning features in the images, enhancing the images, and fusing them to create an enhanced image.
- Acquiring multiple original images of the same scene with different exposure levels
- Selecting a reference image from the original images
- Aligning features in the remaining original images to the reference image
- Obtaining displacement images of the aligned original images
- Enhancing the images by performing image enhancement processing on a fused image
- Fusing the reference image and displacement images to create the fused image
- Reconstructing HDR images based on the enhanced images
Potential Applications: - Photography and image processing - High dynamic range imaging - Computer vision and graphics
Problems Solved: - Improving the quality of HDR images - Enhancing image details and colors - Aligning features in multiple images effectively
Benefits: - Enhanced image quality - Accurate alignment of features - Improved visual appeal of HDR images
Commercial Applications: Title: Advanced HDR Image Reconstruction Technology This technology can be used in industries such as: - Photography equipment manufacturing - Graphic design and advertising agencies - Virtual reality and augmented reality development
Prior Art: Researchers and developers in the field of computer vision and image processing may have explored similar techniques for HDR image reconstruction. Investigating academic journals and patent databases can provide more information on prior art related to this technology.
Frequently Updated Research: Stay updated on the latest advancements in HDR imaging techniques, feature alignment algorithms, and image enhancement methods to enhance the performance of this technology.
Questions about HDR Image Reconstruction: 1. How does this method improve the quality of HDR images compared to traditional techniques? 2. What are the key challenges in aligning features in multiple images for HDR reconstruction?
Original Abstract Submitted
a method for reconstructing an hdr image includes: acquiring a plurality of original images with same photographing scene and different exposure degrees; screening out a reference image from the plurality of original images, performing feature alignment processing on remaining original images according to the reference image, and obtaining displacement images of the remaining original images; determining an enhanced image according to the reference image and the displacement images of the remaining original images, wherein the enhanced image is obtained by performing image enhancement processing on a fused image after a down-sampling operation, and the fused image is obtained by performing feature fusion on the reference image and the displacement images of the remaining original images; and reconstructing the hdr images corresponding to the plurality of original images according to the enhanced images.
